Why Are My Indoor Tomatoes and Peppers Not Producing Fruit?
Quick Answer: Why Are My Indoor Tomatoes and Peppers Not Producing Fruit? No flowers at all usually points to plant maturity, insufficient light, temperature stress, or excess nitrogen delaying reproductive growth. Flowers that form but then drop point toward environmental stress, root-zone stress, or a pollination problem rather than a nutrient issue. Excess nitrogen can delay the shift from vegetative growth to flowering, even when other conditions are correct. Self-fertile flowers like tomatoes and most peppers can still fail to set fruit indoors without enough air movement to trigger pollen... Read more...
How to Clean Biofilm From Hydroponic Lines Without Damaging Roots
Quick Answer: Cleaning Biofilm From Hydroponic Lines Biofilm is attached microbial and organic material that builds up inside wet plumbing, not something floating loose in the reservoir. Signs of buildup include uneven flow between outlets, gradually declining flow, a slippery internal residue, and an off smell from tubing or fittings. Isolate the affected plumbing section rather than running strong chemicals through lines that are still connected to living roots. Start with plain water, disassembly and physical cleaning before considering anything stronger. Never let concentrated chlorine, strong acids, strong alkalis, concentrated... Read more...
Hydrogen Peroxide vs Beneficial Bacteria: Sterile or Bioactive Reservoir Management?
Quick Answer: Sterile or Bioactive Reservoir Management? A sterile approach uses oxidisers like hydrogen peroxide to suppress microbial activity broadly. A bioactive approach deliberately introduces beneficial microorganisms to the root zone. Oxidisers aren't selective. They don't distinguish between harmful pathogens and the beneficial bacteria you're trying to establish. Don't introduce beneficial bacteria while an active oxidiser is still present in the reservoir. It will undermine the biological treatment before it has a chance to work. Mixing both approaches at once usually means you get the benefits of neither, since the... Read more...
Why Is My Hydroponic Reservoir Turning Green? Preventing Algae and Light Leaks
Quick Answer: Why Is My Hydroponic Reservoir Turning Green? Green water almost always means algae, and algae needs light reaching the nutrient solution to establish, not just moisture and nutrients which are already present in every reservoir. Common light leak points: lid edges that don't seal flush, net pot gaps, clear or translucent tubing, sight tubes, and light-coloured or clear reservoir walls. Even a small illuminated wet patch is enough for algae to establish and spread from. Algae competes with roots for oxygen and nutrients, and can clog pumps, filters... Read more...
Why Are My Seedlings Stretching? Leggy Growth and Light Height
Quick Answer: Why Are My Seedlings Stretching? Stretching usually means light is too weak, too far away, or unevenly distributed across the tray, causing the seedling to grow upward searching for stronger light. Leggy seedlings show a long, thin stem with unusually large gaps between leaf sets, rather than compact growth. Seedlings need less light intensity than mature plants, but still need enough for compact growth, not the bare minimum to survive. Excess heat and insufficient light duration can both worsen stretching alongside inadequate intensity. Stem that has already stretched... Read more...
Why Is My Hydroponic Water Pump Not Working Properly?
Quick Answer: Water Pump Not Working Properly Always disconnect the pump from power before removing it, opening the housing, or touching the impeller. A pump humming but not moving water usually means an airlock, blocked intake, jammed impeller, or the water level has dropped too low. Flow that declines gradually, rather than stopping suddenly, is almost always mineral scale, root intrusion, or nutrient residue building up inside the pump and tubing. Running a pump dry even briefly can overheat and damage seals, bearings or bushings, so don't assume it's fine... Read more...
Cal-Mag Deficiency in Hydroponics: Causes and Fixes
Quick Answer: Cal-Mag Deficiency in Hydroponics A combined Cal-Mag problem shows as interveinal chlorosis on older leaves alongside distorted, weak new growth, since calcium and magnesium move through the plant differently. Interveinal chlorosis means the tissue between the veins turns pale while the veins themselves stay noticeably greener. Reverse osmosis water and naturally soft tap water both carry very little calcium and magnesium unless the base nutrient or an added supplement accounts for it. High-intensity LED lighting increases overall growth rate and nutrient demand, which can expose a marginal Cal-Mag... Read more...
Nutrient Lockout: Why Plants Show Deficiency Symptoms Despite Correct Feeding
Quick Answer: Nutrient Lockout in Hydroponics Lockout means nutrients are present in the reservoir but the plant can't absorb them, most often because pH is blocking uptake, not because anything's missing. Salt buildup in growing media is the second major cause, raising root-zone EC and making water uptake harder even when the feed itself is correct. Adding more nutrients almost always makes genuine lockout worse if the solution is already too concentrated. Diagnose by checking pH, EC, runoff, root condition and recent feeding changes rather than guessing from leaf colour... Read more...
Why Is My pH Meter Giving Inconsistent Readings?
Quick Answer: Why Is My pH Meter Giving Inconsistent Readings? Most inconsistent readings come from a dirty probe, poor calibration, incorrect storage or an ageing sensor, not from the water itself. Rinse the probe with clean water before and after every test, and never scrub the sensing glass. Calibrate using fresh buffer solution in a separate clean container, never inside the original bottle, and discard used solution rather than pouring it back. Always store the probe wet in storage solution between uses. Letting it dry out damages the sensing membrane... Read more...
How to Mix Dry Nutrients (And How to Make a Bulk Stock Bottle)
How to Mix Dry Nutrients (And How to Make a Bulk Stock Bottle)
Dry nutrients are cheaper and last longer than liquid, but weighing out 0.3g by hand every few days gets old fast. Here is how to mix dry powder correctly, and... Read more...
Botrytis (Grey Mould) in Hydroponic Flowering Plants: Identify, Treat and Prevent
Quick Answer: Botrytis Prevention and Treatment Botrytis (grey mould) needs high humidity and dead or dying plant matter to establish, unlike powdery mildew it cannot germinate on dry, healthy tissue. Dense flower clusters on tomatoes, strawberries and other fruiting or flowering crops trap moisture at the centre, this is where botrytis almost always starts. Keep humidity below 50% during late flowering or fruiting, botrytis risk rises sharply above 60% RH combined with still air. Remove dead leaves, spent flowers and any damaged plant tissue promptly, decaying matter is the entry... Read more...
Wangaratta Hydroponics: Indoor Growing Supplies for North East Victoria
Wangaratta sits in North East Victoria near the King Valley and Ovens Valley wine and produce region. There is no dedicated hydroponics shop in Wangaratta itself, the nearest option is about an hour away in Wodonga, so most local growers are already ordering online or driving to get supplies. Apex Grow ships in from Melbourne with tracked delivery that is faster than most Wangaratta growers expect for a regional town. This page covers what matters specifically for growers in Wangaratta and the surrounding North East, including the region's more distinct... Read more...
Mildura Hydroponics: Indoor Growing Supplies, Shipped from Melbourne
Mildura sits in the Mallee region on the Murray River, one of the driest and hottest parts of Victoria. It is also home to Sunray Hydroponics, a local independent hydroponics shop, so growers here already have a nearby option. Apex Grow ships in from Melbourne instead, with a wider range across HOMEbox, SANlight, Terra Aquatica and other brands than a single local shop can usually stock, along with the same fast, tracked delivery we offer the rest of Victoria. This page covers what matters specifically for Mildura growers, from the... Read more...
Mernda, South Morang and Doreen Hydroponics: Indoor Growing Supplies for Melbourne's North
Mernda, South Morang and Doreen sit along Melbourne's fastest growing northern corridor, part of the City of Whittlesea. Doreen alone is now home to around 28,000 residents, and Mernda is forecast to add another 6,000 people before 2030. Like Tarneit and the western growth suburbs, most homes here are recent builds, but the climate and terrain are different enough from the western basalt plains that it is worth covering separately. This page covers what matters specifically for growers in Mernda, South Morang and Doreen, and why ordering from a Melbourne... Read more...
Tarneit Hydroponics: Indoor Growing Supplies for Melbourne's West
Tarneit is one of the fastest growing suburbs in Melbourne's west, part of the Wyndham growth corridor alongside Truganina, Manor Lakes and the newer estates around Riverdale. Most homes here are recent builds on the western basalt plains, which brings hot, dry summers and a housing stock heavy on double garages, laundries and studies rather than the older sheds and outbuildings common in established suburbs. That has a direct effect on what setup actually works for Tarneit growers. This page covers what matters specifically for Tarneit, and why ordering from... Read more...
Hydroponic Water Pumps vs Bunnings Pumps: Why Reservoir Pumps Need to Work Harder
Hydroponic Water Pumps vs Bunnings Pumps: Why Reservoir Pumps Need to Work Harder
Bunnings pumps are built for ponds and fountains. Hydroponic reservoirs need a pump that runs continuously, for months, in nutrient solution. Here's what actually matters when choosing one. Read more...
Canberra Hydroponics: Indoor Growing Supplies for the ACT
Canberra sits at roughly 570 metres elevation in an inland basin, far enough from the coast that its climate behaves differently to almost anywhere else on Australia's east coast. Cold, frosty winters and hot, dry summers with a large gap between day and night temperatures make Canberra a genuinely distinct growing environment compared to Sydney, Melbourne, or the coastal capitals. For general Australia wide climate and setup information, see our hydroponics guide. This page covers what Canberra and ACT growers specifically need to know when setting up an indoor grow,... Read more...
HOMEbox vs Gorilla, AC Infinity, Mars Hydro and Vivosun: Grow Tent Comparison Australia
Quick Answer: HOMEbox vs Gorilla, AC Infinity, Mars Hydro and Vivosun HOMEbox is German engineered with a 2 year warranty, 22mm powder coated steel frame rated to 150kg, and PAR+ reflective lining that reflects 92% of light while producing less heat than standard mylar. Gorilla Grow Tent uses the thickest standard canvas at 1680D and is the only brand with a genuinely height adjustable frame, but its warranty terms are inconsistent across the brand's own marketing. AC Infinity uses the thickest canvas of any brand compared here at 2000D, backed... Read more...
Warrnambool Hydroponics: Indoor Growing Supplies for the South West Coast
Warrnambool and Victoria's south west coast sit in a distinctly different climate zone to the rest of regional Victoria. Cooler summers, higher year round rainfall, and persistent coastal humidity from the Southern Ocean change the calculations for indoor growing here compared to the hot inland conditions further north around Bendigo or Shepparton. This page covers what Warrnambool and south west coast growers specifically need to know, and why ordering from a Melbourne based store still means reliable tracked delivery. For general Victorian climate and setup information, see our Melbourne hydroponics... Read more...
Shepparton Hydroponics: Indoor Growing Supplies for the Goulburn Valley
Shepparton and the wider Goulburn Valley sit at the heart of one of Victoria's most productive agricultural regions, and that context shapes indoor growing here differently to metro Melbourne or the goldfields cities. Larger rural properties, established irrigation infrastructure, and a genuine agricultural knowledge base among local growers all change what a typical setup looks like. This page covers what Shepparton and Goulburn Valley growers specifically need to know, and why ordering from a Melbourne based store still means fast tracked delivery to regional Victoria. For general Victorian climate and... Read more...
Bendigo Hydroponics: Indoor Growing Supplies for the Goldfields Region
Bendigo sits in central Victoria's goldfields region and runs a genuinely different climate to Ballarat despite both being major inland regional cities. Bendigo's summers are hotter and drier than almost anywhere else in Victoria outside the far northwest, with regular days above 35 degrees and low humidity through summer. That heat is the defining factor for indoor growers in this region. This page covers what Bendigo and goldfields region growers specifically need to know, and why ordering from a Melbourne based store still means fast tracked delivery. For general Victorian... Read more...
Ballarat Hydroponics: Indoor Growing Supplies for Central Victoria
Ballarat is one of Victoria's largest regional cities and sits at a high enough elevation that its climate runs noticeably colder than Melbourne through winter, with regular overnight frosts from May through August. That elevation and the colder inland climate change the calculations around indoor growing in ways that a straight Melbourne setup guide does not cover, and it puts Ballarat in similar territory to Canberra, another elevated inland city with genuine winter frost. This page covers what Ballarat and central Victorian growers specifically need to know, and why ordering... Read more...
North Melbourne Hydroponics: Indoor Growing Supplies for Reservoir, Thomastown and Preston
Melbourne's northern suburbs, Reservoir, Thomastown, Preston, Coburg, Epping, Bundoora, and the wider corridor running up through Whittlesea, are home to a large concentration of Apex Grow customers. Housing stock through the north skews toward older established homes with larger backyards on the outer edges and higher density living closer to Preston and Coburg, which means the growing setups we see from this part of Melbourne are genuinely varied. This page covers what growers across Melbourne's north specifically need to know when setting up an indoor grow, and why ordering from... Read more...
South Melbourne Hydroponics: Indoor Growing Supplies for St Kilda, Brighton and Bayside
Melbourne's southern and bayside suburbs, running from South Melbourne and St Kilda through Brighton, Bentleigh, Mordialloc, and down toward Frankston, sit close enough to the coast that ambient humidity behaves differently to the rest of Melbourne. That coastal influence is worth understanding before setting up an indoor grow in this part of the city. This page covers what growers across Melbourne's south specifically need to know, and why local Melbourne stock matters when equipment fails mid cycle. For general Melbourne wide climate and setup information, see our Melbourne hydroponics guide.... Read more...
East Melbourne Hydroponics: Indoor Growing Supplies for Box Hill, Doncaster and Ringwood
Melbourne's eastern suburbs, running from Box Hill and Doncaster through to Ringwood, Croydon, and out toward the Dandenong Ranges, tend to have larger blocks and more established backyards than the inner city or the newer growth corridors. That extra space shows up directly in the kind of setups we ship to this part of Melbourne. This page covers what growers across Melbourne's east specifically need to know when setting up or scaling an indoor grow, and why local Melbourne stock matters when equipment fails mid cycle. For general Melbourne wide... Read more...
West Melbourne Hydroponics: Indoor Growing Supplies for Footscray, Point Cook and Werribee
Melbourne's west, covering Footscray, Sunshine, Point Cook, Tarneit, Werribee, Hoppers Crossing, Wyndham Vale, and out through the newer growth corridors around Melton, has grown faster than almost any other part of the city over the past decade. New estate housing dominates the outer west, and that newer building stock changes what a typical indoor grow setup looks like compared to older parts of Melbourne. This page covers what growers across Melbourne's west specifically need to know, and why local Melbourne stock matters when equipment fails mid cycle. For general Melbourne... Read more...
SANlight EVO 4-120 vs Mars Hydro, Vivosun and Hortitek: Which LED Grow Light Is Right for a 120x120cm Tent
SANlight EVO 4-120 vs Mars Hydro, Vivosun and Hortitek: Which LED Grow Light Is Right for a 120x120cm Tent
Quick Answer: SANlight EVO 4-120 vs Mars Hydro, Vivosun and Hortitek The SANlight EVO 4-120 draws 265W and delivers above 3.0 µmol/J efficacy, making it the most efficient fixture in... Read more...
Hydroponic Pumps and Irrigation: How to Choose the Right System for Your Grow
Quick Answer: Hydroponic Pumps and Irrigation Australia Submersible pumps sit inside the reservoir and push nutrient solution to plants. External pumps sit outside and pull solution through. Match pump flow rate (L/hour) to your system size. Undersized pumps that cannot maintain pressure cause uneven feeding across multiple plants. Air pumps and air stones increase dissolved oxygen in the reservoir, critical for DWC systems and root zone health in warm Australian summers. Timer-controlled irrigation is more consistent than hand watering and delivers better results in drain-to-waste systems. Irrigation frequency depends on... Read more...
DWC Hydroponics: The Beginner's Guide to Deep Water Culture
Quick Answer: DWC Hydroponics for Beginners Deep Water Culture suspends plant roots directly in aerated nutrient solution with no growing medium in the reservoir. DWC produces some of the fastest growth rates of any hydroponic system because roots have unlimited access to oxygen, water, and nutrients simultaneously. The air pump and air stone are the most critical components. If they fail, roots die within hours in warm conditions. Target reservoir temperature of 18 to 22 degrees Celsius. Above 22 degrees, dissolved oxygen drops and Pythium risk increases significantly. Check and... Read more...
Best Hydroponic Nutrients Australia: How to Choose the Right System for Your Grow
Quick Answer: Best Hydroponic Nutrients Australia The best hydroponic nutrient is the one matched to your system type, your experience level, and the crops you are growing. For beginners: a 2-part A+B system like Dutchfest or Byron Bay Gold removes the ratio complexity of 3-part programs. For coco growers: choose a nutrient with elevated calcium and magnesium built in, or add Cal-Mag separately to any standard base. For experienced growers wanting maximum control: Terra Aquatica TriPart lets you adjust NPK ratios for each growth stage. Australian-made nutrients from Byron Bay... Read more...
Aphids on Hydroponic Plants: How to Identify, Treat and Prevent an Infestation
Quick Answer: Aphids on Hydroponic Plants Australia Aphids are soft-bodied sap-sucking insects that cluster on new growth, stem tips, and the undersides of leaves. They reproduce without mating and a single aphid can produce 80 offspring in a week, making early identification critical. Most hydroponic aphid infestations enter through intake fans, infected clones, or clothing and hands. Neem oil, Zero Tolerance, and pyrethrum-based sprays are the most effective botanical treatments available in Australia. Aphids excrete honeydew which promotes sooty mould growth on leaves and bud surfaces, creating a secondary problem.... Read more...
Gold Coast Hydroponics: Indoor Growing Supplies, Fast Shipping to Gold Coast
Apex Grow ships hydroponic equipment to the Gold Coast and South East Queensland from our Melbourne warehouse. Most Gold Coast orders arrive within 2 to 4 business days with tracked delivery. This guide covers what Gold Coast growers specifically need to know about local water quality, subtropical growing conditions, and the equipment decisions that suit the region. Gold Coast tap water for hydroponics Gold Coast water is supplied by Seqwater from a system of dams and catchments across South East Queensland. Water quality is generally soft to moderate, similar to... Read more...
Geelong Hydroponics: Indoor Growing Supplies, Fast Local Shipping
Apex Grow ships hydroponic equipment to Geelong and the Surf Coast from our Melbourne warehouse. Geelong is one of our closest delivery destinations, with most orders arriving within 1 to 2 business days given the short distance from Melbourne. This guide covers what Geelong growers need to know about local water quality, Victorian growing conditions, and the equipment choices that suit the region. Geelong tap water for hydroponics Geelong water is supplied primarily by Barwon Water from surface catchments in the Otway Ranges and supplemented by the Moorabool River system.... Read more...
Perth Hydroponics: Indoor Growing Supplies, Fast Shipping to Perth
Apex Grow ships hydroponic equipment to Perth and Western Australia from our Melbourne warehouse. Perth orders typically arrive within 4 to 6 business days with tracked delivery. This guide covers what Perth growers specifically need to know about Western Australian water quality, climate, and the equipment decisions that suit Perth growing conditions. Perth tap water for hydroponics Perth has the most variable tap water of any Australian capital city and in some areas the hardest. Perth sources water from a combination of surface catchments, desalination plants, and groundwater aquifers. This... Read more...
Adelaide Hydroponics: Indoor Growing Supplies, Fast Shipping to Adelaide
Apex Grow ships hydroponic equipment to Adelaide and South Australia daily from our Melbourne warehouse. Most Adelaide metro orders arrive within 2 to 4 business days with tracked delivery. This guide covers what Adelaide growers specifically need to know about local water quality, climate conditions, and the equipment decisions that suit South Australian growing environments. Adelaide tap water for hydroponics Adelaide has consistently harder water than any other major Australian capital city. The main supply draws from the Murray River, water that has travelled through limestone and mineral-rich country for... Read more...
Brisbane Hydroponics: Indoor Growing Supplies, Fast Shipping to Brisbane
Apex Grow ships hydroponic equipment to Brisbane and Queensland daily from our Melbourne warehouse. Most Brisbane metro orders arrive within 2 to 4 business days with tracked delivery. This guide covers what Brisbane growers specifically need to know about local water quality, climate, and the equipment decisions that suit Southeast Queensland growing conditions. Brisbane tap water for hydroponics Brisbane water comes from the Seqwater catchment system and is generally soft to moderate in hardness. Metro Brisbane typically runs between 30 and 80 mg/L hardness depending on your supply zone, with... Read more...
Sydney Hydroponics: Indoor Growing Supplies, Fast Shipping to Sydney
Apex Grow ships hydroponic equipment to Sydney and New South Wales daily from our Melbourne warehouse. Most Sydney metro orders arrive within 2 to 4 business days with tracked delivery. This guide covers what Sydney growers specifically need to know about local water quality, climate conditions, and the equipment choices that suit Sydney growing environments year round. Sydney tap water for hydroponics Sydney water is classified as soft, sourced from protected surface catchments including the Blue Mountains and Warragamba Dam system. Starting EC is typically 0.1 to 0.25 mS/cm depending... Read more...
Melbourne Hydroponics: Indoor Growing Supplies, Fast Shipping from Our Melbourne Base
Apex Grow is a Melbourne based hydroponic store supplying grow lights, nutrients, growing media, tents, and climate control equipment to indoor growers across Melbourne and Australia wide. Our head office is in Melbourne's CBD and we ship every order with tracked delivery, with most Melbourne and Victoria metro orders arriving within 1 to 3 business days. This page covers what Melbourne growers specifically need to know. The local conditions that affect indoor growing in Victoria, the products that suit Melbourne's climate, and why local stock matters when something needs to... Read more...
LED Lighting for Growing Plants: How to Choose the Right Grow Light in Australia
Quick Answer: LED Lighting for Growing Plants Australia Full spectrum LED grow lights cover all the wavelengths plants need from seedling through to harvest in one fixture. Efficacy measured in µmol/J is the most useful number. Above 2.5 µmol/J is high efficiency. Below 2.0 µmol/J and you are paying more to run the light than necessary. Match fixture coverage to your tent footprint first, then look at wattage. An oversized light in a small tent adds heat without improving yield. Hardware store LED grow lights are not suitable for flowering... Read more...
Aeroponic Cloning Machine vs Passive Propagation: What Actually Makes One Faster
Aeroponic Cloning Machine vs Passive Propagation: What Actually Makes One Faster
Quick Answer: Aeroponic Cloning Machine vs Passive Propagation Passive cloning (rockwool or coco under a humidity dome) roots in 7 to 14 days. Aeroponic cloning roots in 5 to 7... Read more...
Rockwool Cubes for Hydroponics: Setup, Sizing, and Where It Fits
Rockwool Cubes for Hydroponics: Setup, Sizing, and Where It Fits
Quick Answer: Rockwool Cubes for Hydroponics Australia Rockwool is spun volcanic rock fibre. It's inert, sterile, and holds both water and air in roughly equal proportion. Soak new cubes in... Read more...
Water Pump vs Air Pump in Hydroponics: Which One Does Your System Need
Quick Answer: Water Pump vs Air Pump in Hydroponics A water pump moves nutrient solution around your system -- circulating, feeding, or draining. An air pump pumps air, not water -- it oxygenates the reservoir through an air stone. Recirculating systems like NFT and ebb and flow need a water pump to move solution at all. DWC needs an air pump above almost everything else -- submerged roots have no other oxygen source. Most established systems eventually run both, for different jobs -- they are not interchangeable. If you only... Read more...
Inline Fan and Carbon Filter Kit: How to Size and Build Your Ventilation Setup
Quick Answer: Building an Inline Fan and Carbon Filter Kit Match fan, filter, and ducting to the same diameter -- mixed sizes create restriction at every joint. 100mm-125mm suits compact tents up to about 80x80cm. 150mm covers the most common 120x120cm tent size. 200mm and above is for 150x150cm+ tents or rooms running multiple lights. Always size the filter to match or slightly exceed the fan's capacity, not the other way around. Mount the fan at the top of the tent pulling air out -- intake happens passively through the... Read more...
Inline Fans & Carbon Filters vs Bunnings: What Actually Controls Heat and Smell
Quick Answer: Inline Fans and Carbon Filters vs Bunnings Bunnings sells bathroom and shed exhaust fans -- not designed to push air through ducting and a carbon filter. The number that matters under load is static pressure, not advertised airflow on an open bench test. Bunnings does not stock a grow-room carbon filter at all -- there is no in-store odour control option for hydroponics. A mismatched fan and filter means reduced airflow, heat build-up, and odour escaping despite the filter being installed. For a wardrobe-sized propagation box with no... Read more...
Full Spectrum LED Grow Lights Australia: What It Means and How to Choose
Full Spectrum LED Grow Lights Australia: What It Means and How to Choose
Quick Answer: Full Spectrum LED Grow Lights Australia "Full spectrum" means a light produces wavelengths across the visible range, not just the red and blue peaks older grow lights focused... Read more...
Nutrient Burn vs Transplant Shock: How to Tell Them Apart and Fix Both
Quick Answer: Nutrient Burn and Transplant Shock in Hydroponics Nutrient burn shows up as crispy, brown leaf tips and edges, usually starting on the newest growth closest to the light, and is caused by EC running too high for the plant's current stage. Transplant shock shows up as drooping, wilting, or stalled growth in the days after moving a plant between containers or systems, and is caused by root disturbance, not nutrients. The fix for nutrient burn is a plain water flush to bring EC back down, not adding more... Read more...
Hydroponic Kits Australia: Best Starter Kit Packages Compared
Hydroponic Kits Australia: Best Starter Kit Packages Compared
Quick Answer: Best Hydroponic Kits Australia A 1.2m x 1.2m HOMEbox tent with an AutoPot gravity-fed system removes the most failure points for a first grow -- no pumps, no... Read more...
The Real Order of Priority in Hydroponic Growing: Environment, Light and Nutrients
The Real Order of Priority in Hydroponic Growing: Environment, Light and Nutrients
Quick Answer: The Real Order of Priority in Hydroponic Growing Pot size and root zone come first. An oversized pot is just as limiting as an undersized one, and a... Read more...
Hydroponic Nutrient Deficiency Chart: Identification Guide Australia
Hydroponic Nutrient Deficiency Chart: Identification Guide Australia
Quick Answer: Hydroponic Nutrient Deficiency Identification Mobile nutrients (nitrogen, phosphorus, potassium, magnesium) show symptoms on older lower leaves first, since the plant relocates them to new growth. Immobile nutrients (calcium,... Read more...
Bunnings Hydroponics: Fertilisers and Starter Kits in Australia
Bunnings Hydroponics: Fertilisers and Starter Kits in Australia
Quick Answer: Bunnings Hydroponics, Fertilisers and Starter Kits Seasol has almost no NPK content (N 0.1%, P 0.01%, K 1.5%) and works as a root tonic and stress reliever, not... Read more...